The domain within your query sequence starts at position 291 and ends at position 607; the E-value for the Choline_transpo domain shown below is 2.3e-80.

AIISTVVTVLLLALIFTLRKRIKLTVELLHVTNKAISSCPFLLFQPLWTCAILIFFWVLW
VAVLLSLGTAGTAQVMEGGQVEYKPLSGIRYMWWYHLIGLIWTSEFILACQRMTVAGAMV
ACYFNRNQNDPPARPILSSLFVLFCYHQGTAVKGSFLLTVTRIPRVIFMCIYSTLKEPQR
SAWSRGEFRCSHCGLWCLLKYLYHLNQDAYTATAINGTDFCTSAKDAHTIIAKNSSHLTS
VNCFGNFVIFLGKVLVVCFSIFGGLMAFNYSRALQVWAIPLLLVAFFACVVAHSFLSVFE
TALDILFLCFAVDLETN

Choline_transpo

 Choline_transpo
PFAM accession number:PF04515
Interpro abstract (IPR007603):

This entry represents a family of proteins probably involved in transport through the plasma membrane [ (PUBMED:15002745) ].

This is a PFAM domain. For full annotation and more information, please see the PFAM entry Choline_transpo